
Unisex Ergonomic Design Breathable Roll Top Hiking Backpack for Outdoor Trekking Climing. Comprehensive Customization: Full OEM/ODM support for logo, color, fabric, size, and structure. Professional Manufacturing: Factory with 14 years experience and 3 million pieces annual capacity. Durable Material: High-density nylon, waterproof, BPA free, and eco-friendly. Multiple Functional Features: Includes USB charging, night reflective, thermal insulation, and tool interface. Fast Sample Production: Sample time typically 5-7 days depending on style and quantity. Strict Quality Control: 100% inspection passed with professional QC team and international standards. Global Certifications: Certified by ISO9001, BSCI, CE, RoHS, and SGS. Flexible MOQ: Standard MOQ 300 pieces, with flexible options for trial orders.